package cn.mw.service;

import cn.mw.domain.User;
import cn.mw.dto.OrdDto;

import java.util.List;

public interface IUserService {
    List<User> findAll();
    User findOne(Long id);
    void delete (Long id);
    void update(User user);
    void  add  (User user);

    User getOne(Long id);
}
